Accessories - Boards

tHAT2 - 4 relay outputs and Modbus converter
Modbus RTU - overlay with RS485 converter
tB3 - expansion board with 1-Wire, I2C, OLED
tB2 - expansion board with 1-Wire, I2C, OLED
Converter for 4-20mA sensors
tHAT2 + GSM overlay
Control board ON/OFF/PWM for LC v3
Relays board 4×10A
RJ12 splitter - 4×1-Wire + 1×I2C
RJ12 splitter - 3×I2C/1-Wire + 4×1-Wire
Relays board 1×16A
Relays board 4×16A
Overlay v3 Lite